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Spatial distribution and effective depth of roots of camu-camu with and without mulch. Author(s): ABANTO-RODRÍGUEZ, C.; CHAGAS, E. A.; CHAGAS, P. C.; ARAUJO, W. F.; RAMÍREZ-FLORES, N.; PANDURO-TENAZOA, N.; MURGA ORRILLO, H.; ALVAREZ TICLLASUCA, A. Abstract: In South America, o camu-camu has been domesticated, however, for its cultivation there is still little technical information to guarantee its adaptability and productivity in places with a... ... Repository: BDPA Publication year: 2023
Determining optimum sowing date for maize using modelling approach. Author(s): HEINEMANN, A. B.; STONE, L. F. The objective of this study was to determine the optimum sowing date for maize at Santo Antonio de Goiás, GO, Brazil. To optimize solar radiation and precipitation during the maize sowing period (from... ... Repository: BDPA Publication year: 2008
Determining optimum sowing date for early upland rice cultivar using modelling approach. Author(s): HEINEMANN, A. B.; STONE, L. F. The objective of this study was to determine the optimum sowing date for early upland rice cultivar at Santo Antonio de Goiás, GO, Brazil. To optimize solar radiation and precipitation during the upla... ... Repository: BDPA Publication year: 2008
Modelling management strategies to mitigate the effects of alterations of temperature and of CO2 concentration on maize. Author(s): ANDRADE, C. de L. T. de; MAGALHÃES, B. G.; LOPES, D. de C.; STEIDLE NETO, A. J.; SOUZA, I. R. P. de; AMARAL, T. A. Ongoing climate change may affect rainfed maize yield in Brazil, which can be attenuated by some crop management strategies. This work aimed to evaluate, by using computational modeling, management pr... ... Repository: BDPA Publication year: 2021
Root growth and crop performance of soybean under chemical, physical, and biological changes after subsoiling. Author(s): MÜLLER, M.; SCHNEIDER, J. R.; KLEIN, V. A.; SILVA JUNIOR, J. P. da; CHAVARRIA, G. Chemical, physical and biological soil attributes can facilitate soybean root growth in greater volume and depth in the soil, which can minimize yield reduction caused by water deficit. Soil managemen... ... Repository: BDPA Publication year: 2020
Root behavior of savanna species in Brazil's Pantanal wetland. Author(s): SALIS, S. M. de; LEHN, C. R.; MATTOS, P. P. de; BERGIER, I.; CRISPIM, S. M. A. The objective of this study was to determine the maximum depth, structure, diameter and biomass of the roots of common woody species in two savanna physiognomies (savanna woodland and open woody savan... ... Repository: BDPA Publication year: 2014
Soybean root growth in response to chemical, physical, and biological soil variations. Author(s): MÜLLER, M.; SCHNEIDER, J. R.; KLEIN, V. A.; SILVA, E. da; SILVA JUNIOR, J. P. da; SOUZA, A. M.; CHAVARRIA, G. Environmental conditions affect crop yield, and water deficit has been highlighted by the negative impact on soybean grain production. Radicial growth in greater volume and depth can be an alternative... ... Repository: BDPA Publication year: 2021
Roots of BRS Princesa banana fertigated with humic substances and saponin-based plant extracts. Author(s): COELHO, E. F.; MELO, D. M. de; PEREIRA, B. L. da S.; SANTOS, D. B.; ROSA, R. C. C. This study aimed to evaluate the effects of fertigation with humic substances, with and without the addition of plant extracts, on the root system of the 'BRS Princesa' banana cultivar. The banana cro... ... Repository: BDPA Publication year: 2016
Soil penetration resistance and Sugarcane rooting under subsuperficial drip irrigation levels. Author(s): RESENDE, R. S.; CINTRA, F. L. D.; PACHECO, E. P.; AMORIM, J. R. A. de; BRANT, R. da S.; SILVA, S. M. da Knowledge of the soil water regime in a dynamic equilibrium condition (steady state) of the emitter?soil?plant system is essential to evaluate the adopted irrigation management, aiming to maximize the... ... Repository: BDPA Publication year: 2022
Multi-trait association mapping for phosphorous efficiency reveals flexible root architectures in sorghum. Author(s): HUFNAGEL, B.; BERNARDINO, K. C.; MALOSETTI, M.; SOUSA, S. M. de; SILVA, L. A.; GUIMARÃES, C. T.; COELHO, A. M.; SANTOS, T. T.; VIANA, J. H. M.; SCHAFFERT, R. E.; KOCHIAN, L. V.; EEUWIJK, F. A.; MAGALHAES, J. V. de Abstract. Background. On tropical regions, phosphorus (P) fxation onto aluminum and iron oxides in soil clays restricts P difusion from the soil to the root surface, limiting crop yields. While increa... ... Repository: BDPA Publication year: 2024

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